Summary
| Country |
 United States
|
| Domain | in-addr.arpa |
| Size | 256 |
| IP Range |
142.111.211.0 – 142.111.211.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | NET-142-111-211-0-24 |
Whois
inetnum: 142.0.0.0 - 142.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
remarks: ------------------------------------------------------
remarks: Important:
remarks:
remarks: Networks in this range were allocated by InterNIC
remarks: prior to the formation of Regional Internet
remarks: Registries (RIRs): AfriNIC, APNIC, ARIN, LACNIC and RIPE NCC.
remarks:
remarks: Address ranges from this historical space have now
remarks: been transferred to the appropriate RIR database.remarks:
remarks: If your search has returned this record, it means the
remarks: address range is not administered by APNIC.
remarks:
remarks: Instead, please search one of the following databases:
remarks:
remarks: - AfriNIC (Africa)
remarks: website: http://www.afrinic.net/
remarks: command line: whois.afrinic.net
remarks:
remarks: - ARIN (Northern America)
remarks: website: http://www.arin.net/
remarks: command line: whois.arin.net
remarks:
remarks: - LACNIC (Latin America and the Carribean)
remarks: website: http://www.lacnic.net/
remarks: command line: whois.lacnic.net
remarks:
remarks: - RIPE NCC (Europe)
remarks: website: http://www.ripe.net/
remarks: command line: whois.ripe.net
remarks:
remarks: For information on the Early Registration Transfer
remarks: (ERX) project, see:
remarks:
remarks: http://www.apnic.net/db/erx
remarks:
remarks: ------------------------------------------------------
country: AU
admin-c: IANA1-AP
tech-c: IANA1-AP
mnt-by: APNIC-HM
mnt-by: APNIC-PLACEHOLDER
mnt-irt: IRT-STUB-AP
mnt-lower: APNIC-HM
status: ALLOCATED PORTABLE
last-modified: 2026-09-23T22:43:38Z
source: APNIC
irt: IRT-STUB-AP
address: N/A
e-mail: no-email@apnic.net
abuse-mailbox: no-email@apnic.net
admin-c: STUB-AP
tech-c: STUB-AP
remarks: IRT for stub records.
remarks: We do not operate the referring network and
remarks: are unable to investigate complaints of network abuse.
remarks: For information about IRT, see www.apnic.net/irt
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:33:17Z
source: APNIC
role: Internet Assigned Numbers Authority
address: see http://www.iana.org.
admin-c: IANA1-AP
tech-c: IANA1-AP
nic-hdl: IANA1-AP
remarks: For more information on IANA services
remarks: go to IANA web site at http://www.iana.org.
mnt-by: MAINT-APNIC-AP
last-modified: 2018-06-22T22:34:30Z
source: APNICCIDR IP address subranges within 142.111.211.0/24 subnet
- 142.111.211.0
- 142.111.211.1
- 142.111.211.2
- 142.111.211.3
- 142.111.211.4
- 142.111.211.5
- 142.111.211.6
- 142.111.211.7
- 142.111.211.8
- 142.111.211.9
- 142.111.211.10
- 142.111.211.11
- 142.111.211.12
- 142.111.211.13
- 142.111.211.14
- 142.111.211.15
- 142.111.211.16
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- 142.111.211.18
- 142.111.211.19
- 142.111.211.20
- 142.111.211.21
- 142.111.211.22
- 142.111.211.23
- 142.111.211.24
- 142.111.211.25
- 142.111.211.26
- 142.111.211.27
- 142.111.211.28
- 142.111.211.29
- 142.111.211.30
- 142.111.211.31
- 142.111.211.32
- 142.111.211.33
- 142.111.211.34
- 142.111.211.35
- 142.111.211.36
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- 142.111.211.38
- 142.111.211.39
- 142.111.211.40
- 142.111.211.41
- 142.111.211.42
- 142.111.211.43
- 142.111.211.44
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- 142.111.211.48
- 142.111.211.49
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- 142.111.211.55
- 142.111.211.56
- 142.111.211.57
- 142.111.211.58
- 142.111.211.59
- 142.111.211.60
- 142.111.211.61
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- 142.111.211.63
- 142.111.211.64
- 142.111.211.65
- 142.111.211.66
- 142.111.211.67
- 142.111.211.68
- 142.111.211.69
- 142.111.211.70
- 142.111.211.71
- 142.111.211.72
- 142.111.211.73
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- 142.111.211.78
- 142.111.211.79
- 142.111.211.80
- 142.111.211.81
- 142.111.211.82
- 142.111.211.83
- 142.111.211.84
- 142.111.211.85
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- 142.111.211.88
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- 142.111.211.90
- 142.111.211.91
- 142.111.211.92
- 142.111.211.93
- 142.111.211.94
- 142.111.211.95
- 142.111.211.96
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- 142.111.211.111
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- 142.111.211.115
- 142.111.211.116
- 142.111.211.117
- 142.111.211.118
- 142.111.211.119
- 142.111.211.120
- 142.111.211.121
- 142.111.211.122
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- 142.111.211.136
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- 142.111.211.163
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- 142.111.211.166
- 142.111.211.167
- 142.111.211.168
- 142.111.211.169
- 142.111.211.170
- 142.111.211.171
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- 142.111.211.173
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- 142.111.211.175
- 142.111.211.176
- 142.111.211.177
- 142.111.211.178
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- 142.111.211.188
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- 142.111.211.190
- 142.111.211.191
- 142.111.211.192
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- 142.111.211.195
- 142.111.211.196
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- 142.111.211.240
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- 142.111.211.244
- 142.111.211.245
- 142.111.211.246
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- 142.111.211.248
- 142.111.211.249
- 142.111.211.250
- 142.111.211.251
- 142.111.211.252
- 142.111.211.253
- 142.111.211.254
- 142.111.211.255